Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 05:54Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{2}{2} \sum_{i=1}^{n} i^{2}
218K
12α² + 7α + 2 = 0
\frac{11}{6} \sum_{i=1}^{n} i^{2}
248K
∇²y = 0
∫₀^∞ e^(-x²) dx = √π / 2
170K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 6 ; 4 6 | = 6
244K
det| 9 4 ; 1 10 | = 86
105K
8β² + 4β + 2 = 0
d/dθ [θ^12] = 12θ^11
100K
∑_{k=1}^{n} k = n(n+1)/2
354K